What Our Gearhead(R) Experts Are Saying: "This tee is my summer go-to-it's light, breathable, and keeps me comfortable whether I'm trail running or hiking in the heat. The UPF 40+ protection is a game changer, and the FlashDry material actually works-it dries so fast that I never feel weighed down."When the sun's blazing and the trail stretches ahead, The North Face Sunriser S/S Tee keeps us cool, protected, and moving with ease. Its lightweight recycled polyester fabric features built-in LIGHTRANGE technology that provides UPF 40+ protection, odor resistance, and moisture control all in one. FlashDry fibers wick away sweat to help us stay dry and comfortable through every climb, run, or ride.